ImPro MX-9 Karaoke Mixer & DSP Vocal Processor – Bose L1 Compatible, Echo, Reverb & Feedback Control

Make the Karaoke System You Already Own Sound Better

Love your speakers but not the way your voice sounds when you sing karaoke?

You may not need to replace your speakers. The ImPro MX-9 DSP Karaoke Mixer & Digital Echo Processor gives you more control over your microphones, music, echo, reverb and feedback—helping you create a clearer, more balanced karaoke sound with the equipment you already own.

Already Using Bose L1 Speakers for Karaoke?

The MX-9 works with the Bose L1 series when connected with the appropriate cables. If your Bose system sounds great for music but you want more control over your karaoke vocals, the MX-9 adds dedicated karaoke mixing and vocal processing before the finished audio is sent to your Bose system.

Not sure which cables you need? Call Mega Karaoke DJ Center at 281-988-7988 and tell us which Bose L1 model and karaoke equipment you own. We can help you determine the proper connection for your setup.

Why Add the MX-9?

• Control microphones separately from music for a better vocal-to-music balance.
• Add karaoke-style echo and reverb for a more polished singing experience.
• Fine-tune vocal tone for better clarity.
• FBX feedback suppression helps reduce unwanted microphone feedback.
• Connect up to 4 microphones with 2 front and 2 rear mic inputs.
• Flexible music connections including Bluetooth, Optical (TOSLINK) and AUX.
• Upgrade the system you already own instead of automatically replacing your speakers.

Who Is the MX-9 For?

• Bose L1 owners who want more karaoke mixing and vocal control
• Powered-speaker owners adding karaoke to an existing sound system
• Singers whose music sounds good but whose microphone needs more adjustment
• Home karaoke users who want echo, reverb and tone control
• Customers who experience microphone feedback when singing
• Anyone who wants to improve an existing karaoke setup without starting over

How the MX-9 Fits Into Your System

Music + Microphones → MX-9 → Compatible Powered Speakers or Amplifier

Your music and microphones enter the MX-9, where you adjust the vocal effects, tone and balance before sending the finished mix to your sound system.

Hear It, Then Learn How to Set It Up

View our step-by-step MX-9 setup guide

Karaoke Vocal Processing

Digital Echo: Adjust level, delay and repeat for the familiar karaoke vocal effect.

Reverb: Add space and depth to your voice with level, delay and pre-delay controls.

Mic & Music Tone Shaping: Fine-tune your vocals and music for a more balanced sound.

FBX Feedback Suppression: Helps reduce the harsh feedback or whistling that can occur when microphones and speakers get loud.

Connections

Music Inputs

• Optical (TOSLINK)
• AUX 1 / AUX 2 (RCA L/R)
• Bluetooth

Microphone Inputs

• 4 × 1/4" microphone inputs (2 front + 2 rear)

Audio Outputs

• XLR: Main Left / Main Right / Center / Sub
• RCA: Main Left / Main Right / Center / Sub

Need More Processing and Control?

The MX-9 is an excellent choice for adding dedicated karaoke mixing and vocal effects to an existing system. If you want more processing capability and greater control, consider the newer ImPro K-8000 Karaoke Mixer & Audio Processor.

Not sure whether you need the MX-9 or K-8000? Call us at 281-988-7988. Tell us what equipment you already own and we'll help you choose the right solution.

Specifications

• Power consumption: 15W
• Dimensions: 483 (L) × 44 (H) × 157 (D) mm
• 1U rackmount design
• Net weight: approximately 3 kg
• Adjustable sub frequency: 30Hz–250Hz

What's Included

• ImPro MX-9 DSP Karaoke Mixer & Digital Echo Processor
• Remote control
• Power cable
• Manual

Not Sure If It Works With Your Setup?

Don't guess—ask us before you buy. Mega Karaoke DJ Center can help you determine how the MX-9 fits with your existing speakers, microphones, karaoke player and other equipment.

Call 281-988-7988 for compatibility and connection help.